问题描述
我正在向客户分发Excel加载项。我正在使用标准的Visual Studio 2010安装项目进行部署（而非clickOnce）。突然，安装程序无法在以前工作的计算机（Win7 64位）上运行。
症状：带有以下消息的消息框：
请解决以下问题：Microsoft Visual C ++ 2010的更新版本已在此计算机上检测到可再发行组件。"
继续按钮已禁用，只能关闭取消安装的消息框。
观察1：控制面板\所有控制面板项目\程序和功能显示最近安装了以下内容：
Microsoft Visual C ++ 2010 x86可再发行组件 - 10.0.40219
观察2：安装在另一台计算机（Win7 64bit）上运行正常，其中相同的可再分配版本为10.0.30319。
结论：如果目标具有较新的可再发行组件，则无法安装安装程序。
问题1：假设可再发行组件向后兼容，如何进行安装程序接受较新的可归属项？
问题2，假设是回答问题1是否定的：如何将安装程序升级到较新的可再发行组件？
I'm distributing an Excel add-in to customers. I'm using a standard Visual Studio 2010 setup project for deployment (not clickOnce). Suddenly the setup program doesn't work on a computer (Win7 64bit) where it used to work.
Symptom: Message-box with following message:
Please resolve the following: A newer version of Microsoft Visual C++ 2010 Redistributable has been detected on this machine."
Continue-button is disabled, can only Close the message-box which cancels the install.
Observation 1: Control Panel\All Control Panel Items\Programs and Features shows that the following has recently been installed:
Microsoft Visual C++ 2010 x86 Redistributable - 10.0.40219
Observation 2: The install works fine on a different computer (Win7 64bit) where the same redistributible has version 10.0.30319.
Conclusion: The setup program cannot install if the target has a newer redistributable.
Question 1: Assuming that redistributables are backwards compatible, how do I make the setup program accept newer restributables?
Question 2, assuming that the answer to question 1 is negative: How do I upgrade the setup program to the newer redistributable?
推荐答案
您可以在"C：\Program Files（x86）\中继续引用此操作Microsoft SDKs\\Windows\v7.0A\Bootstrapper\Packages\DotNetFX40Client\Product.xml"文件。
You can reference this proceed in the "C:\Program Files (x86)\Microsoft SDKs\Windows\v7.0A\Bootstrapper\Packages\DotNetFX40Client\Product.xml" file.
在vcredist_x86 \ Product.xml中添加此检查功能以实现您的请求。
Add this check function in the vcredist_x86\Product.xml to implement your request.
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